BASIC COMPUTER CONCEPTS
COMPUTER SYSTEM TYPES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mainframes are the quickest computer available so will process faster
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Mainframes are reliable and have been around for a long time
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Mainframes can be easily moved around to where they are needed
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Mainframes are very cheap and simple to build
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Detailed explanation-1: -Businesses today rely on the mainframe to: Perform large-scale transaction processing (thousands of transactions per second) Support thousands of users and application programs concurrently accessing numerous resources. Manage terabytes of information in databases.
Detailed explanation-2: -Reliability. The system’s hardware components have extensive self-checking and self-recovery capabilities. The system’s software reliability is a result of extensive testing and the ability to make quick updates for detected problems.
Detailed explanation-3: -Mainframes continue to shine at traditional tasks For example, when it comes to high-speed transaction processing, mainframes simply have no peer in terms of speed, the volume of transactions they can handle, and cost-effectiveness. That’s why banks still lean on mainframes for their core operations.
Detailed explanation-4: -A mainframe computer, colloquially known as “big iron, ” is a powerful electronic device with the ability to process and store large amounts of data. These are the largest category of data servers and are more secure than a typical computer. They’re also particularly powerful and reliable.
Detailed explanation-5: -It supports many users and application programs at the same time. It also handles large-bandwidth communication. These mainframe computers are large, powerful, centralized, and highly reliable computers. They are mainly used by big organizations to quickly, continually process, and store huge amounts of data.